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B41M5/1555
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B41
Printing, stamps
B41M
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES COLOUR PRINTING
B41M5/00
Duplicating or marking methods Sheet materials for use therein
Current Industry
B41M5/1555
Inorganic mineral developers
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Patents Grants
last 30 patents
Information
Patent Grant
CF paper
Patent number
10,718,089
Issue date
Jul 21, 2020
PAPIERFABRIK AUGUST KOEHLER SE
Claus Jurisch
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Colour-forming materials, contact recording devices and pressure re...
Patent number
9,604,485
Issue date
Mar 28, 2017
Active Device Development Limited
Bryan Greener
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Latent image developing systems and devices
Patent number
7,265,077
Issue date
Sep 4, 2007
Bryan A. Netsch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Image developing device
Patent number
7,087,265
Issue date
Aug 8, 2006
Bryan A. Netsch
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Record material
Patent number
6,310,002
Issue date
Oct 30, 2001
Appleton Papers Inc.
Michael Curley Krzoska
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Color developer pigment for carbonless copying paper
Patent number
6,277,490
Issue date
Aug 21, 2001
Sud-Chemie AG
Friedrich Ruf
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Scratch card, and method and apparatus for validation of the same
Patent number
6,047,964
Issue date
Apr 11, 2000
Spectra Science Corporation
Nabil M Lawandy
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Carbonless pressure-sensitive copying paper
Patent number
5,880,064
Issue date
Mar 9, 1999
Mitsubishi Paper Mills Ltd.
Nobuhiro Kagota
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for making aluminosilicate for record material
Patent number
5,766,564
Issue date
Jun 16, 1998
Akzo-PQ Silica VOF
Ivo Ignatius Maria Tijburg
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing neutral to alkali color developer pigments
Patent number
5,637,552
Issue date
Jun 10, 1997
SUD-Chemie AG
Reinhard Hahn
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pressure-sensitive copying material
Patent number
5,605,874
Issue date
Feb 25, 1997
The Wiggins Teape Group Limited
David J. Taylor
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Color developer composition
Patent number
5,304,242
Issue date
Apr 19, 1994
The Wiggins Teape Group Limited
David J. Taylor
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for the production of record material
Patent number
5,209,947
Issue date
May 11, 1993
The Wiggins Teape Group Limited
David J. Taylor
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pressure sensitive record material
Patent number
5,130,289
Issue date
Jul 14, 1992
The Wiggins Teape Group Limited
John B. Cooper
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Pressure-sensitive recording paper and color developer therefor
Patent number
5,013,709
Issue date
May 7, 1991
Mizusawa Industrial Chemicals, Ltd.
Masahide Ogawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Pressure-sensitive multi-part record unit
Patent number
4,927,802
Issue date
May 22, 1990
PPG Industries, Inc.
Dennis D. Leatherman
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Record material
Patent number
4,851,384
Issue date
Jul 25, 1989
The Wiggins Teape Group Limited
John B. Cooper
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording material
Patent number
4,808,566
Issue date
Feb 28, 1989
Fuji Photo Film Co., Ltd.
Masanobu Takashima
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for preparation of synthetic crystalline zinc silicate mine...
Patent number
4,681,749
Issue date
Jul 21, 1987
Mizusawa Industrial Chemicals, Ltd.
Koichi Usui
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Self-contained type pressure sensitive record sheet
Patent number
4,680,597
Issue date
Jul 14, 1987
Kanzaki Paper Manufacturing Co. Ltd.
Shigeo Okamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Synthetic fraipontite and process for preparation thereof
Patent number
4,626,420
Issue date
Dec 2, 1986
Mizusawa Industrial Chemicals, Ltd.
Koichi Usui
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of record material
Patent number
4,537,797
Issue date
Aug 27, 1985
The Wiggins Teape Group Limited
Kenneth J. Shanton
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Record material
Patent number
4,509,065
Issue date
Apr 2, 1985
The Wiggins Teape Group Limited
Kenneth J. Shanton
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Record material
Patent number
4,462,616
Issue date
Jul 31, 1984
The Wiggins Teape Group Limited
Kenneth J. Shanton
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Pressure sensitive carbonless copying systems
Patent number
4,461,494
Issue date
Jul 24, 1984
Standard Oil Company (Indiana)
Roger A. Penne
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Record material carrying a color developer composition
Patent number
4,458,922
Issue date
Jul 10, 1984
The Wiggins Teape Group Limited
Kenneth J. Shanton
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Record material carrying a color developer composition
Patent number
4,435,004
Issue date
Mar 6, 1984
The Wiggins Teape Group Limited
Kenneth J. Shanton
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Anionically modified organophilic clays and their preparation
Patent number
4,434,075
Issue date
Feb 28, 1984
NL Industries, Inc.
Wilbur S. Mardis
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Coating compositions for the production of a recording material
Patent number
4,422,671
Issue date
Dec 27, 1983
Ciba-Geigy Corporation
Manuel Cespon
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for the manufacture of color developing material and product
Patent number
4,409,272
Issue date
Oct 11, 1983
The Wiggins Teape Group Limited
Graeme McGibbon
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
Colour-Forming Materials, Contact Recording Devices and Pressure Re...
Publication number
20150283839
Publication date
Oct 8, 2015
ACTIVE DEVICE DEVELOPMENT LIMITED
Bryan Greener
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
NOTE PAD CONTAINING CARBONLESS COLOR-DEVELOPING MATERIAL
Publication number
20120100988
Publication date
Apr 26, 2012
TAIWAN HOPAX CHEMICALS MFG. CO., LTD.
Tsung-Tien KUO
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
NOTE PAD CONTAINING CARBONLESS COLOR-DEVELOPING MATERIAL
Publication number
20120015174
Publication date
Jan 19, 2012
TAIWAN HOPAX CHEMICALS MFG. CO., LTD.
Tsung-Tien KUO
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Invisible ink
Publication number
20050075420
Publication date
Apr 7, 2005
Terry Stovold
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER